Fandango, the movie ticket service that is currently integrated into Siri, today announced an update to its iOS app for iPhone and iPad. On top of enhancements that lets iPad users scroll through photos & videos and view in full screen mode, the app also now features the ability for Visa Signature account holders to purchase tickets faster and receive special offers by saving their card. The feature is only available on the iPhone initially and comes alongside better Facebook sharing options by creating and signing into a Fandango account.